ES2161087T3 - Armadura fibrosa para pieza de material compuesta, asi como procedimiento y dispositivo para su realizacion. - Google Patents

Armadura fibrosa para pieza de material compuesta, asi como procedimiento y dispositivo para su realizacion.

Info

Publication number
ES2161087T3
ES2161087T3 ES99400787T ES99400787T ES2161087T3 ES 2161087 T3 ES2161087 T3 ES 2161087T3 ES 99400787 T ES99400787 T ES 99400787T ES 99400787 T ES99400787 T ES 99400787T ES 2161087 T3 ES2161087 T3 ES 2161087T3
Authority
ES
Spain
Prior art keywords
armor
realization
composite material
material part
sewing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
ES99400787T
Other languages
English (en)
Inventor
Georges Cahuzac
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Aerospatiale Matra
Original Assignee
Aerospatiale Matra
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Aerospatiale Matra filed Critical Aerospatiale Matra
Application granted granted Critical
Publication of ES2161087T3 publication Critical patent/ES2161087T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/06—Fibrous reinforcements only
    • B29C70/10—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
    • B29C70/16—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length
    • B29C70/24—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in at least three directions forming a three dimensional structure

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • Nonwoven Fabrics (AREA)
  • Sewing Machines And Sewing (AREA)
  • Woven Fabrics (AREA)
  • Laminated Bodies (AREA)
  • Moulding By Coating Moulds (AREA)
  • Reinforced Plastic Materials (AREA)

Abstract

LA PRESENTE INVENCION SE REFIERE A LA REALIZACION DE UNA ARMADURA PARA PIEZA DE MATERIAL COMPUESTO QUE COMPRENDE UN SUSTRATO FIBROSO (22, 23) REFORZADO POR UN HILO DE COSTURA QUE FORMA PUNTOS DE COSTURA (27.1, 27.2, 30.1, 30.2, 33.1, 33.2 Y 36.1, 36.2) QUE ATRAVIESA DICHO SUSTRATO. SEGUN LA INVENCION, DICHOS PUNTOS DE COSTURA SON OBLICUOS Y ATRAVIESAN DICHO SUSTRATO OBLICUAMENTE FORMANDO UN ANGULO DE INCLINACION COMO MAXIMO IGUAL A 30 . ES VENTAJOSO QUE DICHO SUSTRATO FIBROSO ESTE CONSTITUIDO POR CAPAS DE HILOS CRUZADOS (22, 23) QUE DELIMITAN MALLAS (24), ATRAVESADAS POR DICHOS PUNTOS DE COSTURA.
ES99400787T 1998-06-10 1999-03-31 Armadura fibrosa para pieza de material compuesta, asi como procedimiento y dispositivo para su realizacion. Expired - Lifetime ES2161087T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9807278A FR2779749B1 (fr) 1998-06-10 1998-06-10 Armature fibreuse pour piece de matiere composite, ainsi que procede et dispositif pour sa realisation

Publications (1)

Publication Number Publication Date
ES2161087T3 true ES2161087T3 (es) 2001-11-16

Family

ID=9527215

Family Applications (1)

Application Number Title Priority Date Filing Date
ES99400787T Expired - Lifetime ES2161087T3 (es) 1998-06-10 1999-03-31 Armadura fibrosa para pieza de material compuesta, asi como procedimiento y dispositivo para su realizacion.

Country Status (8)

Country Link
US (1) US6123043A (es)
EP (1) EP0965440B1 (es)
JP (1) JP4435904B2 (es)
CA (1) CA2269013C (es)
DE (1) DE69900242T2 (es)
ES (1) ES2161087T3 (es)
FR (1) FR2779749B1 (es)
PT (1) PT965440E (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7105071B2 (en) * 2001-04-06 2006-09-12 Ebert Composites Corporation Method of inserting z-axis reinforcing fibers into a composite laminate
ITTO20040198A1 (it) * 2004-03-23 2004-06-23 Alenia Aeronautica Spa Procedimento per la fabbricazione di una preforma secca di rinforzo per un elemento strutturale composito di un aeromobile
JP4677950B2 (ja) * 2006-03-31 2011-04-27 株式会社豊田自動織機 三次元繊維構造体及び複合材並びに三次元繊維構造体の製造方法
US20100196652A1 (en) * 2009-02-03 2010-08-05 Demien Jacquinet Quasi-isotropic sandwich structures
DE102013200288A1 (de) * 2013-01-11 2014-07-17 Bayerische Motoren Werke Aktiengesellschaft Verfahren für die Herstellung eines Strukturbauteils eines Fahrzeugs
US11046049B2 (en) * 2014-03-19 2021-06-29 The Boeing Company Fabrication of composite laminates using temporarily stitched preforms

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2283802A (en) * 1941-09-20 1942-05-19 Clair H Gingher Fabric making machine
US3322868A (en) * 1963-07-02 1967-05-30 Douglas Aircraft Co Inc Three dimensional reinforced structure
FR2315562A1 (fr) * 1975-06-26 1977-01-21 Commissariat Energie Atomique Procede et dispositifs de fabrication de corps ou pieces en tissus tri-dimensionnels
DE3147228C2 (de) * 1981-11-28 1984-07-05 Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn Laminat aus mehreren übereinander geschichteten Lagen aus Faser- und/oder Gewebematerial
FR2565262B1 (fr) * 1984-05-29 1986-09-26 Europ Propulsion Procede de fabrication d'une texture fibreuse multidirectionnelle et dispositif destine a la mise en oeuvre du procede
FR2612950B1 (fr) * 1987-03-25 1989-06-09 Aerospatiale Procede de fabrication d'elements d'armature composites tisses en trois dimensions, machine pour sa mise en oeuvre et produit obtenu
US5102723A (en) * 1989-11-13 1992-04-07 Pepin John N Structural sandwich panel with energy-absorbing material pierced by rigid rods
FR2658841B1 (fr) * 1990-02-26 1993-06-11 Aerospatiale Procede et dispositif pour la realisation d'elements d'armature composes de fibres resistantes.
FR2687173B1 (fr) * 1992-02-11 1995-09-08 Aerospatiale Procede pour la realisation d'une armature de fibres pour piece de matiere composite, et piece composite comportant une telle armature.
US5466506A (en) * 1992-10-27 1995-11-14 Foster-Miller, Inc. Translaminar reinforcement system for Z-direction reinforcement of a fiber matrix structure
FR2718759B1 (fr) * 1994-04-18 1996-06-14 Aerospatiale Tête de piquage et machine pour la réalisation d'une armature en forme de plaque pour une pièce de matière composite.
FR2718758B1 (fr) * 1994-04-18 1996-06-14 Aerospatiale Procédé et machine pour la réalisation d'une armature pour une pièce de matière composite.

Also Published As

Publication number Publication date
DE69900242T2 (de) 2002-05-16
JP2000054240A (ja) 2000-02-22
PT965440E (pt) 2002-02-28
JP4435904B2 (ja) 2010-03-24
FR2779749B1 (fr) 2000-08-11
CA2269013A1 (fr) 1999-12-10
US6123043A (en) 2000-09-26
EP0965440A1 (fr) 1999-12-22
CA2269013C (fr) 2006-11-21
FR2779749A1 (fr) 1999-12-17
DE69900242D1 (de) 2001-10-04
EP0965440B1 (fr) 2001-08-29

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